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浏览/检索结果: 共13条，第1-10条 帮助 已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择发表日期升序发表日期降序提交时间升序提交时间降序题名升序题名降序作者升序作者降序 Limitations of the homogenization process of bulk martensitic mold steel-depending on the comprehensive manifestation of various strengthening 期刊论文 JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2022, 卷号: 117, 页码: 120-132 作者:  Liu, Hanghang;  Fu, Paixian;  Liu, Hongwei;  Sun, Chen;  Du, Ningyu 收藏  |  浏览/下载：21/0  |  提交时间：2022/07/01 Martensitic mold steel  Strength-toughness  Micro-segregation  Synergistic strengthening   In situ investigation of the fracture of primary carbides and its mechanism in M50 steel 期刊论文 MATERIALS CHARACTERIZATION, 2022, 卷号: 186, 页码: 11 作者:  Du, Ningyu;  Liu, Hanghang;  Cao, Yanfei;  Fu, Paixian;  Sun, Chen 收藏  |  浏览/下载：17/0  |  提交时间：2022/09/16 Bearing steel  Primary carbides  Fracture  X-ray microtomography  MC   Formation mechanism of MC and M2C primary carbides in as-cast M50 bearing steel 期刊论文 MATERIALS CHARACTERIZATION, 2021, 卷号: 174, 页码: 14 作者:  Du, Ningyu;  Liu, Hanghang;  Cao, Yanfei;  Fu, Paixian;  Sun, Chen 收藏  |  浏览/下载：15/0  |  提交时间：2021/10/15 Bearing steel  Primary carbide  Segregation  Solidification  MC  M2C   Effects of Rare Earth elements on microstructure evolution and mechanical properties of 718H pre-hardened mold steel 期刊论文 JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2020, 卷号: 50, 页码: 245-256 作者:  Liu, Hanghang;  Fu, Paixian;  Liu, Hongwei;  Cao, Yanfei;  Sun, Chen 收藏  |  浏览/下载：12/0  |  提交时间：2021/02/02 718H steel  Rare Earth  Inclusion evolution  Phase transformation  Mechanical properties   Microstructural Stability and Softening Resistance of a Novel Hot-Work Die Steel 期刊论文 CRYSTALS, 2020, 卷号: 10, 期号: 4, 页码: 16 作者:  Du, Ningyu;  Liu, Hongwei;  Fu, Paixian;  Liu, Hanghang;  Sun, Chen 收藏  |  浏览/下载：13/0  |  提交时间：2021/02/02 hot-work die steel  thermal stability  carbide  dislocation  tempering kinetics   Microstructural Stability and Softening Resistance of a Novel Hot-Work Die Steel 期刊论文 CRYSTALS, 2020, 卷号: 10, 期号: 4, 页码: 16 作者:  Du, Ningyu;  Liu, Hongwei;  Fu, Paixian;  Liu, Hanghang;  Sun, Chen 收藏  |  浏览/下载：10/0  |  提交时间：2021/02/02 hot-work die steel  thermal stability  carbide  dislocation  tempering kinetics   The Effect of Lath Martensite Microstructures on the Strength of Medium-Carbon Low-Alloy Steel 期刊论文 CRYSTALS, 2020, 卷号: 10, 期号: 3, 页码: 12 作者:  Sun, Chen;  Fu, Paixian;  Liu, Hongwei;  Liu, Hanghang;  Du, Ningyu 收藏  |  浏览/下载：21/0  |  提交时间：2021/02/02 medium-carbon low-alloy steel  lath martensite  effective grain size  strength  carbon content   Effect of vanadium micro-alloying on the microstructure evolution and mechanical properties of 718H pre-hardened mold steel 期刊论文 JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2019, 卷号: 35, 期号: 11, 页码: 2526-2536 作者:  Liu, Hanghang;  Fu, Paixian;  Liu, Hongwei;  Sun, Chen;  Du, Ningyu 收藏  |  浏览/下载：10/0  |  提交时间：2021/02/02 718H steel  Vanadium  Microstructure  Mechanical properties   Effect of vanadium micro-alloying on the microstructure evolution and mechanical properties of 718H pre-hardened mold steel 期刊论文 JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2019, 卷号: 35, 期号: 11, 页码: 2526-2536 作者:  Liu, Hanghang;  Fu, Paixian;  Liu, Hongwei;  Sun, Chen;  Du, Ningyu 收藏  |  浏览/下载：13/0  |  提交时间：2021/02/02 718H steel  Vanadium  Microstructure  Mechanical properties   Solid Fuel Use and Risks of Respiratory Diseases A Cohort Study of 280,000 Chinese Never-Smokers 期刊论文 AMERICAN JOURNAL OF RESPIRATORY AND CRITICAL CARE MEDICINE, 2019, 卷号: 199, 期号: 3 作者:  Chan, Ka Hung;  Kurmi, Om P.;  Bennett, Derrick A.;  Yang, Ling;  Chen, Yiping 收藏  |  浏览/下载：129/0  |  提交时间：2019/12/05 solid fuels  chronic obstructive pulmonary disease  acute lower respiratory infection  household air pollution